Matrix SoColor Beauty Mocha Shades are pre-blended with pre-adjusted tone. Each tube is pre-calibrated with a unique blend of dyes, and blended for crisp multi-dimensional reflects. The exclusive Matrix Mocha blends, includes a blend of brown, red, violet & gold reflects. Discover Matrix colour with this 1 tube solution to permanent hair colour that features a growing palettes of shades. With 100% grey coverage, its formula contains cera-oil complex to keep hair looking extra shiny, smooth and in great condition. SoColor is the first color line that offers Cera-Oil conditioning complex that remains in the hair for up to 30 shampoos - constantly strengthening hair even in between touch-ups. SoColor is not only cares for hair during touch ups, but in between as well!